Harris Value

802 Silvergate Dr, Houston, TX 77079

3,946 sqft, built 1977, in Energy Corridor Appraised at $828,788 for 2026.

Harris County account 1075130000016

Appraised value
$828,788
Tax year 2026 · after any cap, before exemptions
Living area
3,946 sqft
$210 per sqft
Year built
1977
Excellent quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 77079, Energy Corridor, and Memorial assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 5.8% from $783,081 in 2025 to $828,788 in 2026.
  • Appraised value per square footThe current public record shows about $210 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Energy Corridor neighborhood and ZIP 77079.
  • Neighborhood value signalAmong 296 residential records in the same neighborhood, the average appraised value is about $197 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.3% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 15926 River Roads Dr, Houston, TX 77079
    3,872 sqft | $181/sqft | built 1979 | Similar size (3,872 vs 3,946 sqft); Similar age (1979 vs 1977); Similar lot size (11,778 vs 12,995 sqft)
    $701,125
  • 802 Walkwood Ct, Houston, TX 77079
    4,274 sqft | $177/sqft | built 1977 | 8% larger (4,274 vs 3,946 sqft); Built same year (1977); Similar lot size (12,189 vs 12,995 sqft)
    $755,446
  • 902 Riverlace Dr, Houston, TX 77079
    3,624 sqft | $199/sqft | built 1981 | 8% smaller (3,624 vs 3,946 sqft); Similar age (1981 vs 1977); Similar lot size (12,136 vs 12,995 sqft)
    $720,389
  • 1111 Daria Dr, Houston, TX 77079
    3,689 sqft | $126/sqft | built 1979 | 6% smaller (3,689 vs 3,946 sqft); Similar age (1979 vs 1977); Lot 17% smaller (10,800 vs 12,995 sqft)
    $466,418
  • 914 Cranberry Hill Ct, Houston, TX 77079
    3,651 sqft | $214/sqft | built 1980 | 8% smaller (3,651 vs 3,946 sqft); Similar age (1980 vs 1977); Lot 14% smaller (11,176 vs 12,995 sqft)
    $780,279

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 1026 Riverlace Dr, Houston, TX 77079
    July-24-2026 | 3,770 sqft | $225/sqft | built 1978 | Similar size (3,770 sqft); Similar age (1978); Sold after the valuation date
    $847,000
  • 542 Ramblewood Rd, Houston, TX 77079
    August-26-2026 | 3,752 sqft | $440/sqft | built 1967 | Similar size (3,752 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $1,650,000
  • 14722 River Forest Dr, Houston, TX 77079
    September-8-2026 | 4,028 sqft | $385/sqft | built 1968 | Similar size (4,028 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $1,550,000
  • 814 Spear Point Cv, Houston, TX 77079
    September-28-2026 | 4,477 sqft | $270/sqft | built 1982 | 14% size difference (4,477 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $1,207,000
  • 1110 Daria Dr, Houston, TX 77079
    August-7-2026 | 4,036 sqft | $222/sqft | built 1983 | Similar size (4,036 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $895,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.